--- product_id: 64691141 title: "500W Step Up Voltage 120v to 220v Converter, Voltage Converter 120v to 220v for Appliances Under 500W" brand: "umi" price: "VT39383" currency: VUV in_stock: true reviews_count: 8 category: "Umi" url: https://www.desertcart.vu/products/64691141-500w-step-up-voltage-120v-to-220v-converter-voltage-converter store_origin: VU region: Vanuatu --- # 500W max power output Compact & lightweight design Multi-layer safety protections 500W Step Up Voltage 120v to 220v Converter, Voltage Converter 120v to 220v for Appliances Under 500W **Brand:** umi **Price:** VT39383 **Availability:** ✅ In Stock ## Summary > ⚡ Power up globally, stay safe locally! ## Quick Answers - **What is this?** 500W Step Up Voltage 120v to 220v Converter, Voltage Converter 120v to 220v for Appliances Under 500W by umi - **How much does it cost?** VT39383 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/64691141-500w-step-up-voltage-120v-to-220v-converter-voltage-converter) ## Best For - umi enthusiasts ## Why This Product - Trusted umi brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Shockproof Shell:** Plastic insulation ensures safe, worry-free operation - • **Space-Smart Design:** Slim toroidal transformer fits discreetly on any countertop - • **Surge-Pro Soft Start:** Prevents breaker trips with smooth power ramp-up - • **Dual Outlet Convenience:** Power two 220V devices simultaneously up to 400W total - • **Certified Safety Assurance:** CE & CQC certified with thermal, fuse, overload & short circuit protection ## Overview The UMI 500W Step Up Voltage Converter transforms 120V input to 220V output, supporting appliances under 500W with advanced surge protection and multiple safety certifications. Its compact, lightweight design features a quiet toroidal transformer and dual outlets, making it ideal for professionals needing reliable, efficient voltage conversion without bulky equipment. ## Description Buy UMI 500W Step Up Voltage 120v to 220v Converter, Voltage Converter 120v to 220v for Appliances Under 500W: Isolation Transformers - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: Excellent choice - It looks good and works as expected. Not heavy, does not make noise and fits really good in my countertop. Review: Great quality! - Excellent product Compact and very well Made!!!!!!! Works beautifully!!!! ## Features - 1. Surge-Pro: A soft start circuit is built inside to prevent an inrush current at the starting moment. Home circuit breaker not trip off at the starting moment； - 2. Safety: CE & CQC Certified! Built-in microcomputer control system, assure multiple protections: thermal protection, fuse protection, overload protection, short circuit protection; - 3. Compact design: with ultra-thin toroidal transformer, slim, small size(5.2*15.3*21.5cm/2.05"*6"*8.46"), light weight(3.5kg/7.7LB), energy saving, quiet and high efficiency； - 4. 2 outlets: can use 2 equipments with 220V rated simultaneously, just the total power not exceed the Max power 400W of the converter; - 5.Plastic shell insulation leakage protection, no worry electric shock; ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B078GYZC2D | | Best Sellers Rank | #68,858 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #253 in Power Converters | | Brand | UMI | | Brand Name | UMI | | Customer Reviews | 4.5 out of 5 stars 197 Reviews | | Item Weight | 3.5 Kilograms | | Manufacturer | UMI | | Maximum Frequency | 60 Hz | | Minimum Frequency | 60 Hz | | Model | LX-500C | | Mounting Type | Surface Mount | | Part Number | LX-500C | | Power Source | Corded Electric | | Warranty Description | 2 Year Manufacturer | ## Product Details - **Brand:** UMI - **Item Weight:** 3.5 Kilograms - **Manufacturer:** UMI - **Mounting Type:** Surface Mount - **Power Source:** Corded Electric ## Images ![500W Step Up Voltage 120v to 220v Converter, Voltage Converter 120v to 220v for Appliances Under 500W - Image 1](https://m.media-amazon.com/images/I/71aR7-vT6xL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: I received the converter. there is no cable included. i'm in the us. what kind of input cable i need to get?** A: I use a standard PC tower cable, something like this: https://www.amazon.com/dp/B00005113L/ref=sxts_kp_bs_tr_lp_1?pf_rd_p=8778bc68-27e7-403f-8460-de48b6e788fb&pd_rd_wg=YZQXs&pf_rd_r=MQANSW7Q2N0GYBA5KA10&pd_rd_i=B00005113L&pd_rd_w=A3cbM&pd_rd_r=43058075-ef57-4205-a948-3082f5b1a8c5&ie=UTF8&qid=1547176297&sr=1 **Q: Can i use this to convert a us appliance 110v to work in a 220v country?** A: The item is designed for 220-240v electrical appliances use in 100-120v system. You US appliance work at 110v, and you will use it in 220v system, right? Then you need a step down transformer to convert 220v to 110v to make it work properly. So the item is not the choice. You should buy 220v to 110v converter. We have some other items for your options. Attached the links for your reference. https://www.amazon.com/dp/B078H1X1VK https://www.amazon.com/dp/B078GS87N1 https://www.amazon.com/dp/B078GY72D7 Please check the power rating of your appliance. Then you will know which item meets your need. Any questions with our products or step up/down voltage converter please feel free to contact us. We will get back to you soon. Thanks. **Q: Can i use this to convert a us appliance 110v to work in a 220v country?** A: Dear, no, this model is step up only, use 220V appliance in a 110V country, you need 220V to 110V step down voltage converter for your 110V appliance to work in a 220V country. **Q: Will umi lx 300 work with my pfaff sewing machine in the us. 80w 220v~50hz dve dns +s ?** A: Yes , it can ## Customer Reviews ### ⭐⭐⭐⭐⭐ Excellent choice *by C***I on August 28, 2025* It looks good and works as expected. Not heavy, does not make noise and fits really good in my countertop. ### ⭐⭐⭐⭐⭐ Great quality! *by A***S on January 1, 2026* Excellent product Compact and very well Made!!!!!!! Works beautifully!!!! ### ⭐⭐⭐⭐⭐ Sturdy and pretty *by D***A on March 25, 2026* So far so good with my gaming desktop ## Frequently Bought Together - UMI 110V to 220V Step Up Voltage Converter 500W for Europe China Korea 220V-240V Appliances Use in US Canada Mexico -Circuit Breaker Protection and Overheating Overload Protection [3-Years Warranty] - 4 Pack Universal Adapter, Europe to US Plug Travel Adapters (White) - UMI 2400W Step Up Voltage Converter, Heavy Duty Power Transformer for Large Capacity Devices, Europe Appliance 110v to 220v --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vu/products/64691141-500w-step-up-voltage-120v-to-220v-converter-voltage-converter](https://www.desertcart.vu/products/64691141-500w-step-up-voltage-120v-to-220v-converter-voltage-converter) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-03*